1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
eduard
3 years ago
5

According to rounding rules for addition the sum of 27.1, 34.538, and 37.68 is

Chemistry
1 answer:
Katena32 [7]3 years ago
5 0
The answer should be...99.318!
You might be interested in
AlCl3 + Na NaCl + Al Did Cl change oxidation number?
gizmo_the_mogwai [7]
Yes. If this is the balanced equation:

AlCl3 + 3Na —— 3NaCl + Al

then Al was reduced from a 3+ oxidation (to neutralize the 3- from the chlorine) to a 0 oxidation (elemental ground state).
6 0
3 years ago
Read 2 more answers
What is the molar mass of CO2
mina [271]
Molar mass of CO2 = 44.01 g/mol
5 0
3 years ago
7. In a remote area of Columbia, kids have to travel to school on a zip-line!
andriy [413]

Answer:

yes

Explanation:

Kids like fun things, and school is not fun , so if kids got to go to school on a zipline, attendance would be through the roof!

6 0
2 years ago
How to tell if a compound is ionic or molecular?
zhenek [66]
<span>When naming compounds, the first thing you need to do is decide if the compound is ionic or molecular. *Ionic compounds will contain both metals and non-metals, or at least one polyatomic ion. *Acids will always include the (aq) symbol beside the formula, and the name will include the word acid.</span>
5 0
3 years ago
Please help :( this is for science.
elena55 [62]
Solar eclipse only i believe
4 0
2 years ago
Other questions:
  • PLEASE
    10·2 answers
  • The difference between the sum of the masses of the electrons, protons and neutrons of an atom (calculated mass) and the actual
    15·1 answer
  • 43 Which element reacts spontaneously with 1.0M HCl (aq) at room temperature?
    6·1 answer
  • Which of the following is not one of the four environmental spheres in which all of the Earth’s physical and natural processes o
    14·2 answers
  • What step usually comes last when solving numeric problems
    15·1 answer
  • How many grams contained on 78.4 moles of neon
    13·2 answers
  • Burning fossil fuels causes atmospheric pollution write one effect for each pollutant in table 2.
    15·1 answer
  • Spiral galaxies have a central core from which curved arms spiral outward. True False
    9·2 answers
  • How does the structure of the steroid EXPLAIN the function of the steroid?
    7·1 answer
  • Considering the passage about crude oil, why is distillation the main process for separating the contents of crude oil? Crude oi
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!